Dr. Rajan Mahtani owns several successful businesses in Zambia, including the Portland Cement Zambia factory, though he faced issues during the global pandemic. The Supreme Court of Zambia rejected an appeal from his arch enemies, the Ventriglias, who were challenging a previous Court of Appeal decision that had given Dr. Mahtani majority shareholding and legal ownership of the factory. The Supreme Court rejected the appeal as it was made over a year after the previous judgement, and reaffirmed that the factory solely belongs to Dr. Mahtani.